In the latest incident RadarOnline is reporting that Amber was caught instigating a fight and scrapping with a woman at an Indiana IHOP last month. All class, no trash there! “She was drunk, and there was another girl in the restaurant who had been drinking too and apparently said something about Amber to her friend,” a source revealed to Star magazine.

“Amber instigated the fight,” the source adds. “She told the girl, ‘You don’t know anything about me! I’m gonna whup your ass!’ They just attacked each other.” In the video, Amber is seen wearing a white t-shirt and flailing her arms in the air before she straight up charges the woman. A photo of an irate Amber during the incident is below.

“There were a couple punches thrown and hair pulling, then they were separated,” the witness reports. No word if charges were filed or not, but I imagine they were asked to leave the restaurant…

Amber has announced that her often erratic behavior can partially be explained by bipolar disorder, which she was diagnosed with three years ago.

Speaking to E! News, Amber opened up about her diagnosis and how it affects her life. “I struggle with it. I hate it. I grieve over it,” she shares. “When I went to rehab for two months, they diagnosed me with dissociative disorder too, which makes me black out. People don’t understand what it’s like.”

Despite the struggles, Amber reveals things are looking up for her in life (really? see above?) as she now has a new boyfriend, Mike who she adores. “He’s a gorgeous man. We haven’t spent a day apart since we met,” she says.

“I always knew I wouldn’t be with [baby daddy] Gary for the long term,” Amber confesses. “But with Mike, I know he’s the one. We never fight. He balances me out.” The couple has been seeing each other for about a month.

And speaking about the Nov 18 dispute at IHOP, Amber insists she did not start the fight! “Yes, we did go have a couple of drinks,” she admitted, saying she was with her new boyfriend Mike. “But I was not drunk. We were sitting by ourselves, laughing and talking and my legs were up on his, just having a good time. Suddenly, I hear this couple make these racist comments.”

“I looked over and said, ‘Excuse me, but why are you starting drama? Please do everyone a favor and keep your comments to yourself,'” adding that the comments persisted. “So that’s when I got up and told her to shut her f–king mouth.”

Amber explains she hates being approached in public because she is often made fun of based on what audiences see on TV.

“I’m sick and tired of people bashing me every time I leave my house,” she snapped. “When I go out, I mind my own business, but people try to fight me and get me going because I guess they think I’m most famous for fighting Gary,” Amber laments.

“I get picked on every time I go out in public. I just want to be a normal 21-year-old. I do my duties, I take care of my child. Yes, I did hit Gary, and what people saw was an angry Amber who reacted to the father of her child telling her he had cheated on her.”

“People pick on me just to see if I’ll fight them. They think I’m this hard person, but I’m not! I’m a good person. I love my friends. I love people… I just want people to know that people change. I’m doing really well. I’m happy. Yes, I am on an MTV show, but I deserve a normal life, too. People need to realize that the show, Teen Mom, is on TV just to help others not make the same mistakes. That’s it.”

DO YOU BELIEVE AMBER WAS RESPONSIBLE FOR THE FIGHT? THOUGHTS ON AMBER’S INTERVIEW? ARE YOU SURPRISED BY THE INFORMATION SHE REVEALED?

A week after being awarded back custody of her 2-year-old daughter Leah, it seems Amber Portwood continues to go down the wrong path.

RadarOnline is reporting the Teen Mom star is now dating 23-year-old Clinton Yunker (pictured above with Amber). However the bad news is that Clinton has a criminal past.

According to Radar, there have been reports that Clinton’s criminal past includes pleading guilty plea to misdemeanor charges for possession of marijuana and battery within the past three years.

Amber’s dad Shawn gave a new interview to RadarOnline stating that he is not worried about his daughter’s choices. “I’m not concerned. I believe Amber is a good judge of character,” Shawn said. “I’ve heard of him, but don’t know that much about him. I don’t know anything about her relationship with her new boyfriend. I haven’t talked to her about it.”

Shawn added, “If it’s a misdemeanor, it was a misdemeanor. And she’s always been somewhat of a good judge of character usually.” Amber’s ex-fiance Gary Shirley reportedly has a new girlfriend as well.

And when it comes to the update of the custody issues concerning baby Leah, Radar reports that Amber is still on thin ice with her local CPS despite getting her daughter back. A source says Amber “has been warned that if she exhibits any questionable behavior in the future, she stands the chance of losing Leah again.”

TELL US – WHAT ARE YOUR THOUGHTS ON AMBER’S DECISION TO DATE SOMEONE WITH A CRIMINAL PAST?